Assetto Corsa Is Obsolete V1163 Is Required Fix Extra Quality Jun 2026

Reinstall CSP directly through the CM interface. This reset fixes most versioning bugs that Steam’s verification might miss. Optimizing for the Future

Test in-game:

Turn on or High-quality reflections as desired. Reinstall CSP directly through the CM interface

The modding community's dedication has kept Assetto Corsa relevant and breathtaking years after its official updates stopped. By understanding a simple version mismatch and using powerful mods like CSP and Pure, you can transform your game into a modern masterpiece. Now, it's time to get back on the track.

through Content Manager (CM) and were hit with a red error claiming your game is "obsolete" and requires version , you aren't alone. This confusing message often appears even if your Steam version is actually 1.16.4 —a newer release. The modding community's dedication has kept Assetto Corsa

This error typically happens when you try to enable advanced graphical features like Extra Quality or specific Custom Shaders Patch (CSP) settings. It tricks you into thinking your game is outdated, even if you are running the absolute latest version on Steam.

Do not reinstall the entire game yet. Follow these steps in order. through Content Manager (CM) and were hit with

Assetto Corsa is Obsolete: v1.16.3 is Required Fix & Extra Quality Explained